LESBOS. Mytilene. BI Diobol (Circa 521-478 BC).
Obv: Head of roaring lion right.
Rev: Quadripartite incuse square.
BMC -; SNG von Aulock -; Isegrim -; Cf. Bodenstedt Em. 12-14 (for obverse; EL); Cf. CNG 88/326 (Trihemiobol); .
Condition: Very fine.
Weight: 1.42 g.
Diameter: 10 mm.